▪ Direct connection to 100Ω transmission lines; saves 32

resistors compared to standard PCIe devices

▪ 62mW typical power consumption; reduced thermal concerns

▪ Outputs can optionally be supplied from any voltage between

1.05V and 1.8V; maximum power savings

▪ OE# pins; support DIF power management

▪ LP-HCSL differential clock outputs; reduced power and board

space

▪ Programmable slew rate for each output; allows tuning for

various line lengths

▪ Programmable output amplitude; allows tuning for various

application environments

▪ DIF outputs blocked until PLL is locked; clean system start-up

▪ Selectable 0%, -0.25% or -0.5% spread on DIF outputs;

reduces EMI

▪ External 25MHz crystal; supports tight ppm with 0 ppm

synthesis error

▪ Configuration can be accomplished with strapping pins; SMBus

interface not required for device control

▪ 3.3V tolerant SMBus interface works with legacy controllers

▪ Selectable SMBus addresses; multiple devices can easily

share an SMBus segment

▪ Space saving 6 × 6 mm 48-VFQFPN; minimal board space

▪ Available in Commercial (0° to +70°C), Industrial (-40°C to

+85°C) and Automotive Grade 2 (-40°C to +105°C)

temperature ranges